diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2010-07-30 18:31:28 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2010-07-30 18:31:28 -0300 |
| commit | d65a458b348cd458413b3cfec66e43ebd0367646 (patch) | |
| tree | 984d730e5a81e4ae7c04b9f664d8a1cacdd0c6e6 /tools/perf/util/symbol.c | |
| parent | 591765fdaf7ea1888157f342b67b0461f2e5ed9b (diff) | |
perf tools: Release session and symbol resources on exit
So that we reduce the noise when looking for leaks using tools such as
valgrind.
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
LKML-Reference: <new-submission>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/symbol.c')
| -rw-r--r-- | tools/perf/util/symbol.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c index d99497ec52aa..94cdf68440cd 100644 --- a/tools/perf/util/symbol.c +++ b/tools/perf/util/symbol.c @@ -2245,6 +2245,15 @@ out_free_comm_list: return -1; } +void symbol__exit(void) +{ + strlist__delete(symbol_conf.sym_list); + strlist__delete(symbol_conf.dso_list); + strlist__delete(symbol_conf.comm_list); + vmlinux_path__exit(); + symbol_conf.sym_list = symbol_conf.dso_list = symbol_conf.comm_list = NULL; +} + int machines__create_kernel_maps(struct rb_root *self, pid_t pid) { struct machine *machine = machines__findnew(self, pid); |